classConstructor

lucycodes42

The constructor in this code is defined with the keyword constructor. This keyword indicates that this function is going to be the one that initializes the object instance. In this case, the code assigns the value of the props parameter to the this.state property. This state variables will be used to store information about the object itself.

Library: react

Shortcut: rconst

constructor(props) {
  super(props)

  this.state = {
      first
  }
}